Dead skin callus on the feet generally refers to callus, which can be removed by general treatment, medication and physical therapy.
1. General treatment: for callus patients, we should pay attention to local hygiene, try to avoid local friction and pressure, choose the right shoes and socks, in order to prevent the symptoms from aggravating.
2. Medication: patients can use salicylic acid ointment, urea ointment and other drugs under the guidance of the doctor to accelerate epidermal peeling. You can also use retinoic acid ointment, tazarotene gel and other retinoic acid drugs to promote the renewal of the epidermal stratum corneum.
3. Physical therapy: including laser therapy, liquid nitrogen cryotherapy, laser therapy is based on selective photothermal effect on the local role, can effectively remove callus. Liquid nitrogen freezing is the use of liquid nitrogen freezing directly on the affected area, which helps to peel off the callus.
There are many ways to remove callus, it is recommended that patients go to the hospital and cooperate with the doctor for standardized treatment.